hemo

Hemo- or Hemato-.

I think it's just hemo

Study of blood (hemato: Greek for blood, logy: the study of) with emphasis on physiology and blood disorders such as anemias, blood malignancies (leukemias), coagulation disorders and so on.

haemo-, hemo-, and hemato- are all prefixes that mean "of or relating to blood" and that originate from the greek word haima which means "blood." Examples include haemoglobin (hemoglobin), haemagglutinate (hemagglutinate), and hematoma.

The prefix "hemo-" or "hem-" refers to blood. It is commonly used in medical terms related to blood or blood-related conditions.

it is not possible. only can be possible by blood transfusion.